Ellen Pompeo Dr. Meredith Grey Actor Patrick Dempsey Dr. Derek Shepherd Actor Sandra Oh Dr. Cristina Yang Actor Justin Chambers Dr. Alex Karev Actor Chandra Wilson Dr. Miranda Bailey Actor James Pickens Jr. Dr. Richard Webber Actor Sara Ramirez Dr. Callie Torres Actor Kevin McKidd Owen Hunt Actor, Director Jessica Capshaw Arizona Robbins Actor Jesse Williams Jackson Avery Actor Sarah Drew April Kepner Actor Camilla Luddington Jo Wilson Actor Gaius Charles Shane Ross Actor Jerrika Hinton Stephanie Edwards Actor Tessa Ferrer Leah Murphy Actor Jason George Guest Star James Remar Guest Star Marguerite Moreau Guest Star Bresha Webb Guest Star Nicole Rubio Guest Star Shonda Rhimes Executive Producer Mark Gordon Executive Producer Betsy Beers Executive Producer Krista Vernoff Executive Producer Rob Corn Executive Producer, Director Mark Wilding Executive Producer Allan Heinberg Executive Producer Austin Guzman Writer Joan Rater Writer Stacy McKee Writer Jeannine Renshaw Writer Debora Cahn Writer Meg Marinis Writer Tia Napolitano Writer William Harper Writer Bill D'Elia Director Mark Jackson Director Tony Phelan Director